168445872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1128

約数の個数: 160

約数和(自身を含む): 563535360

約数和(自身を除く): 395089488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 371, 378, 424, 432, 477, 504, 636, 742, 756, 848, 954, 1008, 1051, 1113, 1272, 1431, 1484, 1512, 1908, 2102, 2226, 2544, 2862, 2968, 3024, 3153, 3339, 3816, 4204, 4452, 5724, 5936, 6306, 6678, 7357, 7632, 8408, 8904, 9459, 10017, 11448, 12612, 13356, 14714, 16816, 17808, 18918, 20034, 22071, 22896, 25224, 26712, 28377, 29428, 37836, 40068, 44142, 50448, 53424, 55703, 56754, 58856, 66213, 75672, 80136, 88284, 111406, 113508, 117712, 132426, 151344, 160272, 167109, 176568, 198639, 222812, 227016, 264852, 334218, 353136, 389921, 397278, 445624, 454032, 501327, 529704, 668436, 779842, 794556, 891248, 1002654, 1059408, 1169763, 1336872, 1503981, 1559684, 1589112, 2005308, 2339526, 2673744, 3007962, 3119368, 3178224, 3509289, 4010616, 4679052, 6015924, 6238736, 7018578, 8021232, 9358104, 10527867, 12031848, 14037156, 18716208, 21055734, 24063696, 28074312, 42111468, 56148624, 84222936, 168445872]

約数ペア:

[(1, 168445872), (2, 84222936), (3, 56148624), (4, 42111468), (6, 28074312), (7, 24063696), (8, 21055734), (9, 18716208), (12, 14037156), (14, 12031848), (16, 10527867), (18, 9358104), (21, 8021232), (24, 7018578), (27, 6238736), (28, 6015924), (36, 4679052), (42, 4010616), (48, 3509289), (53, 3178224), (54, 3119368), (56, 3007962), (63, 2673744), (72, 2339526), (84, 2005308), (106, 1589112), (108, 1559684), (112, 1503981), (126, 1336872), (144, 1169763), (159, 1059408), (168, 1002654), (189, 891248), (212, 794556), (216, 779842), (252, 668436), (318, 529704), (336, 501327), (371, 454032), (378, 445624), (424, 397278), (432, 389921), (477, 353136), (504, 334218), (636, 264852), (742, 227016), (756, 222812), (848, 198639), (954, 176568), (1008, 167109), (1051, 160272), (1113, 151344), (1272, 132426), (1431, 117712), (1484, 113508), (1512, 111406), (1908, 88284), (2102, 80136), (2226, 75672), (2544, 66213), (2862, 58856), (2968, 56754), (3024, 55703), (3153, 53424), (3339, 50448), (3816, 44142), (4204, 40068), (4452, 37836), (5724, 29428), (5936, 28377), (6306, 26712), (6678, 25224), (7357, 22896), (7632, 22071), (8408, 20034), (8904, 18918), (9459, 17808), (10017, 16816), (11448, 14714), (12612, 13356)]